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Publications associées (140)
Characterizing airborne snow metamorphism using stable water isotope measurements in snow and vapor from ring wind tunnel experiments
Michael Lehning, Sonja Wahl, Luca Bianchi, Benjamin Andreas Walter
Drifting-blowing snow events are frequent phenomena in alpine and polar regions with direct effects on the local mass and energy balance that are difficult to quantify. In addition to this immediate impact of the blowing snow cloud the aeolian transport mo ...
2023Convection of snow: when and why does it happen?
Convection of water vapor in snowpacks is supposed to have a major impact on snow density and microstructure profiles with strong implications for the thermal regime and snow stability. However, the process has never been directly measured and only recentl ...
FRONTIERS MEDIA SA2023Effects of surface rigidity and metallicity on dielectric properties and ion interactions at aqueous hydrophobic interfaces
Using classical molecular dynamics simulations, we investigate the dielectric properties at interfaces of water with graphene, graphite, hexane, and water vapor. For graphite, we compare metallic and nonmetallic versions. At the vapor-liquid water and hexa ...
AIP Publishing2022Spectroscopy and dynamics at liquid water interfaces
This thesis is a detailed description of three experimental investigations on aqueous interfaces. All projects made use of the microjet technology or the more recently developed flat-jet technique which enables the implementation of liquid water in vacuum ...
EPFL2022Mass transport of water vapor and ions from Å-scale graphene nanopores
Hydrodynamics at the nanoscale involves both fundamental study and application of fluid and mass transport phenomena in nanometer-sized confinements. Nanopores in single-layer graphene can be highly attractive for exploring the molecular transport of gas a ...
EPFL2022